Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual modelo tem uma Série de Frota (Quantidade) de 11081-11092 (12)?
 ###Tabelas: CREATE TABLE current_fleet_roster (current_fleet_roster_id AUTO_INCREMENT PRIMARY KEY, Builder VARCHAR, Model VARCHAR, Length (ft/m) VARCHAR, Order Year VARCHAR, Fuel Propulsion VARCHAR, Fleet Series (Quantity) VARCHAR) CREATE TABLE electric_locomotives (electric_locomotives_id AUTO_INCREMENT PRIMARY KEY, Railway VARCHAR, Builder VARCHAR, Built INT, Wheels VARCHAR, Location VARCHAR, ObjectNumber VARCHAR) CREATE TABLE locomotives_of_the_early_period_for_all_types_of_train (locomotives_of_the_early_period_for_all_types_of_train_id AUTO_INCREMENT PRIMARY KEY, Class VARCHAR, Number(s) VARCHAR, Quantity VARCHAR, Year(s) of Manufacture VARCHAR, Type VARCHAR) CREATE TABLE 2011_team (2011_team_id AUTO_INCREMENT PRIMARY KEY, Player VARCHAR, Position VARCHAR, School VARCHAR, Hometown VARCHAR, College VARCHAR) CREATE TABLE number_of_championships_by_school (number_of_championships_by_school_id AUTO_INCREMENT PRIMARY KEY, University VARCHAR, Men's INT, Women's INT, Runner-up INT, Total Championships INT)  
SELECT Model FROM current_fleet_roster WHERE Fleet Series (Quantity) = 11081-11092 (12)